Biology

A plant cell that lacks chloroplasts will not
1) give of oxygen
2) take in food
3) give of carbon dioxide
4) take in water

I chose number 2 but when I looked in the answer key it said 1. Could you please explain me why it is number 1 instead of 2.

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  2. 👎
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  1. all cells (plant, animal, etc) have to take in food (nutrients) to function

    the chloroplasts (containing chlorophyll)
    ... are the structures that allow plants to give off oxygen

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    2. 👎
  2. So then what receives light from the sun

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    2. 👎

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